Show a warning when a path in the "knip.json" file does not match any results

[Zamiell]

For example, if the entry point was foo.ts, and the user typoed it to be fooo.ts, then Knip should immediately show a warning. Failing fast is important, as it potentially save the end-user a bunch of troubleshooting time.

[webpro]

The entry file options are patterns/globs, might contain wildcards, and try to find matching items on the file system. They're not meant to throw exceptions, just an array of matching files on disc.

What Knip could do however, is print a warning if there are exactly zero matches.

[Zamiell]

What Knip could do however, is print a warning if there are exactly zero matches.

Sure!

[webpro]

Closing this, as there are too many factors at play to reliably implement this.

Thinking about a knip init or something to help with this, though.